Although it wasn't possible to do it as perfectly as in modern times, since the conditions here were limited, she was still confident in ensuring the safety of both siblings.
This man was very dirty, starving, and sick; it was truly a miracle that he had survived until her rescue.
Given his current condition, it was not advisable for him to bathe, so she heated some spring water in a large iron pot and found some rags to wipe him down.
Given his condition, she didn't let Ze come near him. She also took precautions for herself, wearing a mask inside and rags outside, gloves on her hands (which she said were found on the ship), and she specifically found the most tattered clothes to wear, which she would boil in hot water every day to disinfect.
To take better care of him, she cut his hair, which was too long and greatly hindered her cleanup efforts.
